the use of certain marks to clarify meaning of written material by grouping words grammatically into sentences and clauses and phrases
the marks used to clarify meaning by indicating separation of words into sentences and clauses and phrases 同义词:punctuation mark,
something that makes repeated and regular interruptions or divisions
百科解释
Punctuation marks are symbols that indicate the structure and organization of written language, as well as intonation and pauses to be observed when reading aloud.